02/01/1961 01:00:00 2120 "mm" 02/01/1961 02:00:00 2850 "mm" 02/01/1961 03:00:00 3410 "mm" 02/01/1961 04:00:00 3670 "mm" 02/01/1961 05:00:00 3660 "mm" 02/01/1961 06:00:00 3280 "mm" 02/01/1961 07:00:00 2720 "mm" 02/01/1961 08:00:00 1980 "mm" 02/01/1961 09:00:00 1390 "mm" 02/01/1961 10:00:00 1000 "mm" 02/01/1961 11:00:00 1020 "mm" 02/01/1961 12:00:00 1280 "mm" 02/01/1961 13:00:00 1830 "mm" 02/01/1961 14:00:00 2560 "mm" 02/01/1961 15:00:00 3160 "mm" 02/01/1961 16:00:00 3590 "mm" 02/01/1961 17:00:00 3700 "mm" 02/01/1961 18:00:00 3430 "mm" 02/01/1961 19:00:00 2950 "mm" 02/01/1961 20:00:00 2230 "mm" 02/01/1961 21:00:00 1550 "mm" 02/01/1961 22:00:00 1150 "mm" 02/01/1961 23:00:00 1140 "mm" 03/01/1961 00:00:00 1430 "mm"